There are
2,207 mi
from Greenville, SC to Barstow, CA
That's the driving distance. It would take 1 day 14 hours to go from Greenville, South Carolina to Barstow, California.
The flight distance (direct flight from Greenville, SC to Barstow, CA) is 1,952.61 mi.
2,207 mi = 3,551.28 kms